taintedplay 10+ year member
CarAudio.com Elite
ok so i ran out of 1/0 wire (all my wire is knu) but i have 4ga left. i have two batts, can i do a double run of 4ga instead of a single run of 1/0? this is just between the two back batteries, so each peice would be about a foot. the primary front battery to first back battery is 1/0